.top_box {
    position: fixed;
    top: 0px;
    width: 100%;
     z-index: 100;
  }
  .head {
    width: 100%;
    // height: 41px;
    line-height: 41px;
    text-align: center;
    // overflow: hidden;
    // box-shadow: ;
    background-color: #e54847;
    position: relative;
     z-index: 102;
    .hp {
      margin: 0px;
      color: #fff;
      font-size: 18px;
    }
    .content {
      width: 100%;
      height: 50px;
      line-height: 50px;
      background-color: #fff;
      display: flex;
      justify-content: space-around;
      position: relative;
      border-top: 1px solid #ccc;
      border-bottom: 1px solid #ccc;
      // z-index: 95;
      .cshi {
        // height: 37px;
        // line-height: 37px;
        font-size: 14px;
        p{
          margin: 0;
        }
        .sanj {
          position: absolute;
          top: 20px;
          display: inline-block;
          border: 6px solid transparent;
          border-top: 6px solid #ccc;
        }
      }
      ul {
        width: 60%;
        align-items: center;
        list-style: none;
        display: flex;
        justify-content: space-around;
        padding: 0;
        margin:0;
        li {
          width: 25%;
          font-size: 14px;
          .active {
            border-bottom: 3px solid red;
            border-radius: 1px;
            font-weight: bold;
            font-size: 14px;
          }
        }
      }
      .img {
        width: 20px;
        height: 20px;
        vertical-align: middle;
      }
      .ssuo {
        // width: 30px;
        font-size: 14px;
        margin: 0;
        height: 50px;
        line-height: 50px;
        
      }
    }
  }
  